Black-white multi-shape eyelet arc-shaped slit type naked-view 3D image-displaying film

A slit-shaped, arc-shaped technology, which is applied in the field of optical imaging film, can solve the problems of reduced precision, great difference, low resolution, etc.

Active Publication Date: 2018-10-09
太原青朝科技有限公司
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

like Figure 5 As shown, at present, the ratio of black shielding and white space light transmission lines required to achieve an ideal naked-view 3D picture display effect is generally more than 2:1, so that the picture display brightness is reduced by about 50%, and the picture display The accuracy of image pixels is also correspondingly reduced by about 50%, which causes serious low-brightness and low-resolution imaging defects. Therefore, it is necessary to use high-brightness LE

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Black-white multi-shape eyelet arc-shaped slit type naked-view 3D image-displaying film
  • Black-white multi-shape eyelet arc-shaped slit type naked-view 3D image-displaying film
  • Black-white multi-shape eyelet arc-shaped slit type naked-view 3D image-displaying film

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0100] A black-and-white octagonal single-hole arc-shaped slit-type naked-view 3D imaging film, specially corresponding to the imaging unit module or sub-pixel with a resolution of about 28 inches and a vertical strip structure of red, green and blue three primary colors with a resolution of 3840x2160 It is a liquid crystal or plasma photoelectric display screen composed of red, green, blue, yellow (or white) four-color field-shaped display unit modules.

[0101] Such as Figure 25 (a) or Figure 27 As shown in (a), it is a schematic diagram corresponding to the overlapping of the black and white octagonal single-hole arc-shaped slit naked-view 3D imaging module and the liquid crystal or plasma photoelectric display screen. The dimensions of the four edges of the two films and the outer contour of the screen are equal. The area is the same; the black-and-white octagonal single-hole arc-shaped slit-type naked-view 3D imaging module consists of several such as Figure 25 (c) o...

Embodiment 2

[0109] A black and white cross-shaped double-hole arc-shaped slit-type naked-view 3D imaging film, which is specially corresponding to the imaging unit module with a resolution of 3840x2160 and a sub-pixel of about 28 inches with four-color vertical strips of red, green, blue, and yellow (or white). A liquid crystal or plasma photoelectric display screen composed of groups.

[0110] Such as Figure 26 As shown in (a), it is a schematic diagram corresponding to the overlapping of the black and white cross-shaped double-hole arc-shaped slit naked-view 3D imaging module and the liquid crystal or plasma photoelectric display screen. The dimensions of the two films and the four edges of the outer contour of the screen are equal. The area is more or less the same; the black and white cross-shaped double-hole arc-shaped slit-type naked-view 3D imaging module consists of several such as Figure 26 (c) The black-and-white cross-shaped double-hole arc-shaped slit-type naked-view 3D ima...

Embodiment 3

[0118] A black-and-white cross-shaped double-hole arc-shaped slit-type naked-view 3D imaging film, specially corresponding to a imaging unit module or sub-pixel with a resolution of 3840x2160 of about 55 inches and a vertical strip structure of red, green, and blue three primary colors. A liquid crystal or plasma photoelectric display screen composed of red, green, blue, yellow (or white) four-color field-shaped display unit modules.

[0119] Such as Figure 28 (a) or Figure 30 As shown in (a), it is a schematic diagram corresponding to the overlapping of the black and white cross-shaped double-hole arc-shaped slit naked-view 3D imaging module and the liquid crystal or plasma photoelectric display screen. The dimensions of the two films and the four edges of the outer contour of the screen are equal. The area is more or less the same; the black and white cross-shaped double-hole arc-shaped slit-type naked-view 3D imaging module consists of several such as Figure 28 (c) or ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

PropertyMeasurementUnit
Widthaaaaaaaaaa
Widthaaaaaaaaaa
Circumcircle diameteraaaaaaaaaa
Login to view more

Abstract

The invention discloses a Black-white multi-shape eyelet arc-shaped slit type naked-view 3D image-displaying film, which is formed by vertically and periodically arranging black arc-shaped coherent line shielding and light shading regions, continuous empty chromatic arc-shaped slit light transmission regions and spaced empty chromatic multi-shape eyelet light transmission regions which incline leftwards or rightwards. When playing a naked-view 3D film source on a liquid crystal or plasma image-displaying screen, an image with distinct three-dimensional gradations as a real scene of the naturecan be displayed when image-displaying unit modules of the black-white multi-shape eyelet arc-shaped slit type naked-view 3D image-displaying film and image-displaying unit modules of the image-displaying screen are precisely superposed at intervals from inside to outside. Compared with a slit type grating naked-eye 3D image-displaying film, the black-white multi-shape eyelet arc-shaped slit typenaked-view 3D image-displaying film greatly expands a three-dimensional image displaying range of the film capable of transmitting light at 180 degrees leftwards, rightwards, upwards, downwards, inwards and outwards, truly improves the image display brightness and precision, significantly reduces the phenomenon of image crosstalk by moire and white-light lines, makes the field-depth and field protruding effects of the image more profound and prominent, and fully reflects that the black-white multi-shape eyelet arc-shaped slit type naked-view 3D image-displaying film is successfully invented byutilizing the effect of displaying a naked-view three-dimensional image through perpendicular incidence and diffraction when a photoelectric wave carrying a chromatic wave penetrates a hole seam.

Description

technical field [0001] The invention relates to the field of photoelectric display of naked-view 3D images, in particular to an optical imaging film capable of displaying naked-view 3D image pictures with black shielding, light-shielding and white-colored light-transmitting multi-shaped perforated arc-shaped slits. Background technique [0002] The optoelectronic display imagers currently on the market can be divided into flat 2D, glasses-type 3D, and naked-eye 3D. [0003] Among them, the planar photoelectric display horizontal and vertical two-dimensional imager has a history of nearly 200 years, and the effect of its planar 2D imaging technology is becoming more and more perfect. However, the planar photoelectric display imager does not have the functions of vertical, middle, and near-level imaging, and cannot provide for People intuitively see the real three-dimensional image picture, such as Figure 19 (a) shown. [0004] The development of glasses-type 3D photoelectri...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G02B27/22
CPCG02B30/26G02B30/27
Inventor 赵凤芝张志华张海颖刘永宏
Owner 太原青朝科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap